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Pennsylvania Signs practice

Practice 175 Pennsylvania DMV questions on signs. Answer interactively below with an instant explanation after every question.

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Example questions & answers

1

What is the purpose of large electronic flashing arrow panels used in work zones during the day and night?

Illustration for question 1
  • A.guide drivers into certain traffic lanes.✓
  • B.direct drivers into work zones.
  • C.guide drivers into certain parking areas.
  • D.stop speeding drivers.

Why: Flashing arrow panels are used in work zones to direct traffic into specific lanes. They help drivers prepare for lane closures well in advance.

2

What is the meaning of this traffic sign?

Illustration for question 2
  • A.There is a series of curves ahead.
  • B.You must turn left.
  • C.There is a side road entering from the right.✓
  • D.Left turns are prohibited.

Why: This warning sign indicates that the main road curves to the left while a side road joins from the right. Drivers should be prepared for vehicles entering the flow of traffic from the right side during the turn.

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Practice material only — verify current rules with the Pennsylvania Department of Transportation.